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Solar systems are basically installed grid tied or off-grid.

The second one is powered by batteries instead of local power.

There is nothing worse than running out of battery when you need it the most.

Ensuring you have energy storage for any outage or emergency is a must when it comes to solar energy, this is possible through a battery backup.

Here the team of South Texas Solar Systems Inc. breaks down the best of solar system batteries and solar battery backups for you to know when the time comes.

As we’ve mention above, in any off-grid power system, you must have a battery bank for it to work.

It is one of the most complex and expensive components of the solar power system.

They have to be large enough to supply power through all year, but not too large that can’t get full charge and ruin batteries. Choosing the right battery bank is a crucial step when you start designing your off-grid system.

Composed of a single battery or multiple interconnected batteries, a battery bank works a at a certain voltage and amp-hour capacity to power your system.

There are three main types of solar batteries for home: flooded lead acid, sealed lead acid and lithium. The first two have a lower upfront cost, while lithium batteries have the longest lifespan.

Flooded lead acid go from $772 USD until $13,000 USD, Sealed lead from $1,000 to $24,000 USD and Lithium batteries from $6500 until $32,000 USD.

Lead acid batteries have been tried around for years and the tradeoff of the low cost comes in maintenance. Occasional tune-up is necessary; however, it’s considered to be the best value battery for off-grid systems if you feel comfortable with DIY projects.

Lithium batteries keep up with your power demands for a very long time and are a great storage option.

They also make it easier for you to expand your solar system overtime if you feel like it, without the need to change all your battery bank again. This could be more difficult or even impossible to achieve with lead acid batteries.

They can handle plenty amount of days without needing to be recharged.

As for sealed lead acid batteries, they work better for places or vehicles you don’t use that often.

If you don’t use your system on a daily basis, this would be the catch for you.

They have lower capacity, but they don’t require regular maintenance and are not that expensive.

The best solar system batteries for living grid-tied, but securing a battery backup for emergencies, depend a lot on how and on what basis you use your solar system and how much maintenance are you able or willing to apply to your battery bank.

This also depends a lot on how much energy you are consuming today at your home or business. Click here to get a free quote today and see how much you can save: www.txsolarsystems.com/free-estimate

With the summer heat in Texas, now is the time to invest in a solar panel system on your home!

The perks of a solar panel system will save you money and eliminate 75-100% of your electric bill.

That means more money for some summer fun!

“It’s very easy for the customer,” said Dan Moran, vice president of marketing for South Texas Solar Systems. “It’s a turnkey operation.”

Four reasons to go solar with South Texas Solar Systems 

  1. Start with $0 down
  2. 26% federal tax credit
  3. No payments for three months
  4. $0.68 per watt rebate

Pictured above: Homes with solar panels from South Texas Solar Systems.

Customer review: South Texas Solar Systems

South Texas Solar Systems mission is to provide clean, renewable energy to businesses and homes, while achieving their goals of investment.

“Before the solar panel installation, my electric bill was about $150-200 a month,” s

Pictured above: Homes with solar panels from South Texas Solar Systems.

“I got numerous bids and they (South Texas Solar Systems) were the lowest,” Rosa said. “I’ve had a good experience with them all around.”

South Texas Solar Systems services:

  • Off-grid solar
  • Commercial solar
  • Residential solar
  • Solar HVAC
  • Solar maintenance

To request a free quote and learn if your home qualifies for solar visit: txsolarsystems.com/free-estimate or call (210) 796-5616

South Texas Solar Systems, Inc. can help you save big by investing in solar!

“The solar panel harnesses the sun and transfers that energy to your home,” said Dan Moran, Vice President of Marketing. “You will save a lot of money by switching to solar.”

South Texas Solar Systems customer review:

This man is only paying 20 cents a month on his energy bill!

“South Texas Solar Systems took care of me,” said Mr. Perez, a South Texas Solar Systemscustomer. “They are the ones I would trust and refer to anyone.”

“I can’t stress how good of a deal you can have with solar,” Perez said. “The first energy bill was probably $8 because it was a partial month, but after that it was 20 cents.”
South Texas Solar Systems will be at Earth Day San Antonio🌳🌺

You can speak with a South Texas Solar Systems representative about saving with solar.

Earth Day SAN ANTONIO is Saturday, April 21 at Woodlawn Lake Park from 10-3 p.m.

Images are shown below with solar panels from South Texas Solar Systems.


Four reasons you should invest in solar

  1. $0.68 per watt rebate from CPS Energy
  2. Start with $0 down
  3. 26% federal tax credit
  4. No payment for three months

Check to see if your home qualifies for solar at www.stxsolarsystems.com/ksat or call (210) 796-5616

Be sure to follow SA Live on Facebook @SALiveKSAT and Twitter @SALiveKSAT for the latest updates!


SAN ANTONIO – Along with solar, battery backups are the future!

One of the most annoying occurrences in life is when the grid goes down and you lose power. It seems like our lives are consumed by smartphones, computers, electricity, TVs you name it.

Now there is a solution that will guarantee you always have some form of power in your home! South Texas Solar Systems now offers battery backups for every home. Here’s why you should invest in a battery backup: Reduce electricity bills with solar self-consumption Power is available during blackouts

Protect our environment for a more sustainable life

“A few weeks ago I had about a three-hour-long power outage. My 1-year old woke up because her lullaby noise was eliminated. She then woke up my 4-year-old son. My wife was up the entire night.”

CPS Energy solar rebate program — money back in your pocket! Since 2009, thousands of San Antonio residents have taken advantage of the CPS Energy solar rebate program to drive down the upfront cost of solar.

With no upfront cost and no installation cost, you’re immediately saving money on your overall financial budget.

You are able to reinvest those funds back into your family, home improvements, or college tuition when you invest in solar energy.

Battery backups will ensure you have power when the grid goes down

“If the grid goes down, your battery backup will kick in, and you can keep a room or two running in your home until the grid is able to come back up,” said Rodriquez.

LG Chem batteries are now offered at South Texas Solar Systems!
It’s never too late to invest in your family’s future.
3 reasons why you should invest in solar panels

Zero money down

$0.68 per watt rebate

26% federal tax credit

For more information, you can visit www.stxsolarsystems.com/ksat or call (210) 796-5616
Be sure to follow SA Live on Twitter Facebook for the latest lifestyle trends!
Source: KSat.com

Deciding which brand we should go for is a tough one in almost everything we are planning to obtain, especially if the brands we are comparing are very similar or have equivalent pros and cons.

In the solar energy market it is no different. With newer and fancier technologies uprising as fast as light, solar panel brands are getting extra competitive each day to ensure they become the top pick for eco-friendly buyers.

Fortunately, the team of South Texas Solar Systems Inc. has broken down for you the advantages and disadvantages of the best brands for solar panels.

How much are solar panels is not always correlated on how efficient they are. To realize how efficient is solar energy, we’d have to compare companies that have global recognition for their qualities and warranties.

These companies, such as LG corporation, Panasonic, Mission Solar, SMA Solar Technology and Enphase Energy, have the highest standards for when it comes to quality and durability, from industrial power systems to solar panels for rv roof and micro inverters technology.

  1. LG Corporation:

When it comes to solar panels LG has a rigorous quality control. Not to mention that they are committed to a zero carbon emission evaluation and provide the costumer with a 25 year warranty for each product (plus the warranty the company provides as well) Some of their solar panels have been awarded with eco-friendly certifications such as the Carbon-Free certified label.

This thanks to a life-cycle assessment from raw materials to disposal. They are made in Korea and hold an industry-leading efficiency. The only con may be the slightly higher price per panel, which rounds $480 dollars each. Nevertheless, you are paying for the quality you are having so it ends up being a really accurate price.

  1. Panasonic:

Panasonic holds, as well, the lead in eco-friendly manufacturing processes.

However, they do have lower prices than LG with solar panels starting at $415 USD for each Panasonic solar panel without compromising the efficiency and reliability tag they have earned through time. This Japanese company’s manufacturing processes are always attached and faithful to their remarkable cultural values.

Their warranty for their products is also a 25 year one.

  1. Mission Solar Energy:

As South Texas Solar Systems Inc. states on its website, Mission Solar Energy is passionate about manufacturing state-of-the-art solar technology that is guaranteed to last and is committed to continuing to provide the world with new solar technology through continued research and innovation.

This Texas-based company produces high-quality solar modules for a variety of rooftops and ground applications providing clean and accessible power across the globe. Their huge advantage is their price: starting at $380 USD per solar panel.

  1. Enphase Energy:

Headquartered in Petaluma, California, this American brand designs and manufactures software-driven home energy solutions and a web-based monitoring and control. That is already a pro when it comes to avant-garde solar panel installation.

This company has shipped about ten million solar micro inverters to North America, Europe and Australia and they are the first company in the world to successfully commercialize this item on a wide scale remaining a market leader.

  1. SMA Solar Technology AG

System, Mess, and Anlagentechnik, or SMA Solar Technology is a German solar energy equipment founded in 1981.

They produce and manufacture mainly solar inverters for photovoltaic systems with grid connection, off-grid power supply and backup operations. They have the highest turnover in the world and the best known in Germany for photovoltaic installations.

They’ve also achieved a turnover of 1900 mill. of euros worldwide, concentrating on the development and manufacturing of systems technology for photovoltaic installations, which makes them a trustworthy enterprise when it comes to solar energy.

At the end, if you’re investing in solar energy, the price or brand tag alone may tell you a thing or two about price or trustworthiness, but it is not until you find out which one covers your needs better, that you realize which one works best for your home or business. Luckily, the first step of going solar is just a click away.

Click here to get a free quote today and see how much you can save and which solar panel brand works best for your necessities. 


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